Since three fourths is equal to .75 we should be able to do .75/24 which equals .03125 if I'm not mistaken
213 divided by 7 equals 30.43
Answer:
96
Step-by-step explanation:
To determine how much additional wax was needed to make the taller candle, we determine the volume of each of the candles and find the difference in their volumes
<u>First Candle</u>
- Height=12cm
- Length=4 cm
- Width= 6 cm
Volume=Height X Length X Width
=12 X 4 X 6
=288![cm^3](https://tex.z-dn.net/?f=cm%5E3)
<u>Second Candle</u>
The second candle is 4cm higher
- Height=12+4=16cm
- Length=4 cm
- Width= 6 cm
Volume=Height X Length X Width
=16 X 4 X 6
=384![cm^3](https://tex.z-dn.net/?f=cm%5E3)
Difference in Volume = 384-288 =96![cm^3](https://tex.z-dn.net/?f=cm%5E3)
Therefore, 96
of additional wax was used to make the second candle.
12'5" is 149 inches. If 149in is the maximum, then anything above it including 162" cannot pass through safely.